/*****************************************************************************
* oleobject.cpp: ActiveX control for VLC
*****************************************************************************
- * Copyright (C) 2005 VideoLAN (Centrale Réseaux) and its contributors
+ * Copyright (C) 2005 the VideoLAN team
*
* Authors: Damien Fouilleul <Damien.Fouilleul@laposte.net>
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#include "plugin.h"
using namespace std;
VLCOleObject::VLCOleObject(VLCPlugin *p_instance) :
-_p_clientsite(NULL), _p_instance(p_instance)
+_p_clientsite(NULL), _p_instance(p_instance)
{
CreateOleAdviseHolder(&_p_advise_holder);
};
VLCOleObject::~VLCOleObject()
{
+ SetClientSite(NULL);
+ Close(OLECLOSE_NOSAVE);
_p_advise_holder->Release();
- SetClientSite(NULL);
};
STDMETHODIMP VLCOleObject::Advise(IAdviseSink *pAdvSink, DWORD *dwConnection)
STDMETHODIMP VLCOleObject::Close(DWORD dwSaveOption)
{
- _p_advise_holder->SendOnClose();
- OleFlushClipboard();
- return _p_instance->onClose(dwSaveOption);
+ if( _p_instance->isRunning() )
+ {
+ _p_advise_holder->SendOnClose();
+ return _p_instance->onClose(dwSaveOption);
+ }
+ return S_OK;
};
STDMETHODIMP VLCOleObject::DoVerb(LONG iVerb, LPMSG lpMsg, LPOLECLIENTSITE pActiveSite,
case OLEIVERB_PRIMARY:
case OLEIVERB_SHOW:
case OLEIVERB_OPEN:
+ // force control to be visible when activating in place
+ _p_instance->setVisible(TRUE);
+ return doInPlaceActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect, TRUE);
+
case OLEIVERB_INPLACEACTIVATE:
- return doInPlaceActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect);
+ return doInPlaceActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect, FALSE);
case OLEIVERB_HIDE:
_p_instance->setVisible(FALSE);
return S_OK;
case OLEIVERB_UIACTIVATE:
- return doUIActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect);
+ // UI activate only if visible
+ if( _p_instance->isVisible() )
+ return doInPlaceActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect, TRUE);
+ return OLEOBJ_S_CANNOT_DOVERB_NOW;
case OLEIVERB_DISCARDUNDOSTATE:
return S_OK;
default:
- return OLEOBJ_S_INVALIDVERB;
+ if( iVerb > 0 ) {
+ _p_instance->setVisible(TRUE);
+ doInPlaceActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect, TRUE);
+ return OLEOBJ_S_INVALIDVERB;
+ }
+ return E_NOTIMPL;
}
};
-HRESULT VLCOleObject::doInPlaceActivate(LPMSG lpMsg, LPOLECLIENTSITE pActiveSite, HWND hwndParent, LPCRECT lprcPosRect)
+HRESULT VLCOleObject::doInPlaceActivate(LPMSG lpMsg, LPOLECLIENTSITE pActiveSite, HWND hwndParent, LPCRECT lprcPosRect, BOOL uiActivate)
{
RECT posRect;
RECT clipRect;
LPCRECT lprcClipRect = lprcPosRect;
- if( NULL != pActiveSite )
+ if( pActiveSite )
{
- // check if already activated
- if( _p_instance->isInPlaceActive() )
- {
- // just attempt to show object then
- pActiveSite->ShowObject();
- _p_instance->setVisible(TRUE);
- return S_OK;
- }
-
LPOLEINPLACESITE p_inPlaceSite;
+ IOleInPlaceSiteEx *p_inPlaceSiteEx;
+ LPOLEINPLACEFRAME p_inPlaceFrame;
+ LPOLEINPLACEUIWINDOW p_inPlaceUIWindow;
- if( SUCCEEDED(pActiveSite->QueryInterface(IID_IOleInPlaceSite, (void**)&p_inPlaceSite)) )
+ if( SUCCEEDED(pActiveSite->QueryInterface(IID_IOleInPlaceSiteEx, reinterpret_cast<void**>(&p_inPlaceSiteEx))) )
{
- if( S_OK != p_inPlaceSite->CanInPlaceActivate() )
- {
- return OLEOBJ_S_CANNOT_DOVERB_NOW;
- }
+ p_inPlaceSite = p_inPlaceSiteEx;
+ p_inPlaceSite->AddRef();
+ }
+ else if FAILED(pActiveSite->QueryInterface(IID_IOleInPlaceSite, reinterpret_cast<void**>(&p_inPlaceSite)) )
+ {
+ p_inPlaceSite = p_inPlaceSiteEx = NULL;
+ }
- LPOLEINPLACEFRAME p_inPlaceFrame;
- LPOLEINPLACEUIWINDOW p_inPlaceUIWindow;
+ if( p_inPlaceSite )
+ {
OLEINPLACEFRAMEINFO oleFrameInfo;
+ oleFrameInfo.cb = sizeof(OLEINPLACEFRAMEINFO);
if( SUCCEEDED(p_inPlaceSite->GetWindowContext(&p_inPlaceFrame, &p_inPlaceUIWindow, &posRect, &clipRect, &oleFrameInfo)) )
{
lprcPosRect = &posRect;
lprcClipRect = &clipRect;
-
- if( NULL != p_inPlaceFrame )
- p_inPlaceFrame->Release();
- if( NULL != p_inPlaceUIWindow )
- p_inPlaceUIWindow->Release();
}
if( (NULL == hwndParent) && FAILED(p_inPlaceSite->GetWindow(&hwndParent)) )
{
p_inPlaceSite->Release();
+ if( p_inPlaceSiteEx )
+ p_inPlaceSiteEx->Release();
+ if( p_inPlaceFrame )
+ p_inPlaceFrame->Release();
+ if( p_inPlaceUIWindow )
+ p_inPlaceUIWindow->Release();
+
return OLEOBJ_S_INVALIDHWND;
}
}
{
return OLEOBJ_S_INVALIDHWND;
}
-
- if( FAILED(_p_instance->onActivateInPlace(lpMsg, hwndParent, lprcPosRect, lprcClipRect)) )
- {
- if( NULL != p_inPlaceSite )
- p_inPlaceSite->Release();
- return OLEOBJ_S_CANNOT_DOVERB_NOW;
- }
-
- if( NULL != p_inPlaceSite )
- p_inPlaceSite->OnPosRectChange(lprcPosRect);
-
- pActiveSite->ShowObject();
- _p_instance->setVisible(TRUE);
-
- if( NULL != p_inPlaceSite )
+ else if( NULL == lprcPosRect )
{
- p_inPlaceSite->OnInPlaceActivate();
- p_inPlaceSite->Release();
+ SetRect(&posRect, 0, 0, 0, 0);
+ lprcPosRect = &posRect;
+ lprcClipRect = &posRect;
}
- if( NULL != lpMsg )
+ // check if not already activated
+ if( ! _p_instance->isInPlaceActive() )
{
- switch( lpMsg->message )
+ if( ((NULL == p_inPlaceSite) || (S_OK == p_inPlaceSite->CanInPlaceActivate()))
+ && SUCCEEDED(_p_instance->onActivateInPlace(lpMsg, hwndParent, lprcPosRect, lprcClipRect)) )
{
- case WM_LBUTTONDOWN:
- case WM_LBUTTONDBLCLK:
- doUIActivate(lpMsg, pActiveSite, hwndParent, lprcPosRect);
- break;
- default:
- break;
+ if( p_inPlaceSiteEx )
+ {
+ BOOL needsRedraw;
+ p_inPlaceSiteEx->OnInPlaceActivateEx(&needsRedraw, 0);
+ }
+ else if( p_inPlaceSite )
+ p_inPlaceSite->OnInPlaceActivate();
+ }
+ else
+ {
+ if( p_inPlaceSite )
+ {
+ p_inPlaceSite->Release();
+ if( p_inPlaceSiteEx )
+ p_inPlaceSiteEx->Release();
+ if( p_inPlaceFrame )
+ p_inPlaceFrame->Release();
+ if( p_inPlaceUIWindow )
+ p_inPlaceUIWindow->Release();
+ }
+ return OLEOBJ_S_CANNOT_DOVERB_NOW;
}
}
- return S_OK;
- }
- return OLEOBJ_S_CANNOT_DOVERB_NOW;
-};
-
-HRESULT VLCOleObject::doUIActivate(LPMSG lpMsg, LPOLECLIENTSITE pActiveSite, HWND hwndParent, LPCRECT lprcPosRect)
-{
- if( NULL != pActiveSite )
- {
- // check if already activated
- if( ! _p_instance->isInPlaceActive() )
- return OLE_E_NOT_INPLACEACTIVE;
- LPOLEINPLACESITE p_inPlaceSite;
+ if( p_inPlaceSite )
+ p_inPlaceSite->OnPosRectChange(lprcPosRect);
- if( SUCCEEDED(pActiveSite->QueryInterface(IID_IOleInPlaceSite, (void**)&p_inPlaceSite)) )
+ if( uiActivate )
{
- p_inPlaceSite->OnUIActivate();
-
- if( NULL != lprcPosRect )
+ if( (NULL == p_inPlaceSiteEx) || (S_OK == p_inPlaceSiteEx->RequestUIActivate()) )
{
- p_inPlaceSite->OnPosRectChange(lprcPosRect);
+ if( p_inPlaceSite)
+ {
+ p_inPlaceSite->OnUIActivate();
+
+ LPOLEINPLACEACTIVEOBJECT p_inPlaceActiveObject;
+ if( SUCCEEDED(QueryInterface(IID_IOleInPlaceActiveObject, reinterpret_cast<void**>(&p_inPlaceActiveObject))) )
+ {
+ if( p_inPlaceFrame )
+ p_inPlaceFrame->SetActiveObject(p_inPlaceActiveObject, NULL);
+ if( p_inPlaceUIWindow )
+ p_inPlaceUIWindow->SetActiveObject(p_inPlaceActiveObject, NULL);
+ p_inPlaceActiveObject->Release();
+ }
+ if( p_inPlaceFrame )
+ p_inPlaceFrame->RequestBorderSpace(NULL);
+
+ pActiveSite->ShowObject();
+ }
+ _p_instance->setFocus(TRUE);
}
- p_inPlaceSite->Release();
}
- pActiveSite->ShowObject();
- _p_instance->setVisible(TRUE);
- _p_instance->setFocus(TRUE);
-
+ if( p_inPlaceSite )
+ {
+ p_inPlaceSite->Release();
+ if( p_inPlaceSiteEx )
+ p_inPlaceSiteEx->Release();
+ if( p_inPlaceFrame )
+ p_inPlaceFrame->Release();
+ if( p_inPlaceUIWindow )
+ p_inPlaceUIWindow->Release();
+ }
return S_OK;
}
- return E_FAIL;
+ return OLEOBJ_S_CANNOT_DOVERB_NOW;
};
STDMETHODIMP VLCOleObject::EnumAdvise(IEnumSTATDATA **ppEnumAdvise)
STDMETHODIMP VLCOleObject::EnumVerbs(IEnumOleVerb **ppEnumOleVerb)
{
- return OLE_S_USEREG;
+ return OleRegEnumVerbs(_p_instance->getClassID(),
+ ppEnumOleVerb);
};
STDMETHODIMP VLCOleObject::GetClientSite(LPOLECLIENTSITE *ppClientSite)
{
if( NULL == ppClientSite )
return E_POINTER;
-
+
if( NULL != _p_clientsite )
- _p_clientsite->AddRef();
+ _p_clientsite->AddRef();
*ppClientSite = _p_clientsite;
return S_OK;
STDMETHODIMP VLCOleObject::GetClipboardData(DWORD dwReserved, LPDATAOBJECT *ppDataObject)
{
- return E_NOTIMPL;
+ return _p_instance->pUnkOuter->QueryInterface(IID_IDataObject, (void **)ppDataObject);
};
STDMETHODIMP VLCOleObject::GetExtent(DWORD dwDrawAspect, SIZEL *pSizel)
STDMETHODIMP VLCOleObject::GetMiscStatus(DWORD dwAspect, DWORD *pdwStatus)
{
- if( NULL != pdwStatus )
+ if( NULL == pdwStatus )
return E_POINTER;
switch( dwAspect )
{
if( NULL != _p_clientsite )
return _p_clientsite->GetMoniker(dwAssign,dwWhichMoniker, ppMoniker);
-
+
return E_UNEXPECTED;
};
if( NULL == pClsid )
return E_POINTER;
- pClsid = const_cast<LPCLSID>(&_p_instance->getClassID());
+ *pClsid = _p_instance->getClassID();
return S_OK;
};
STDMETHODIMP VLCOleObject::GetUserType(DWORD dwFormOfType, LPOLESTR *pszUserType)
{
- return OLE_S_USEREG;
+ return OleRegGetUserType(_p_instance->getClassID(),
+ dwFormOfType, pszUserType);
};
STDMETHODIMP VLCOleObject::InitFromData(LPDATAOBJECT pDataObject, BOOL fCreation, DWORD dwReserved)
STDMETHODIMP VLCOleObject::SetClientSite(LPOLECLIENTSITE pClientSite)
{
-
- if( NULL != pClientSite )
- {
- pClientSite->AddRef();
-
- /*
- ** retrieve container ambient properties
- */
- VARIANT v;
- VariantInit(&v);
- V_VT(&v) = VT_I4;
- if( SUCCEEDED(GetObjectProperty(pClientSite, DISPID_AMBIENT_CODEPAGE, v)) )
- {
- _p_instance->setCodePage(V_I4(&v));
- VariantClear(&v);
- }
- }
-
if( NULL != _p_clientsite )
_p_clientsite->Release();
_p_clientsite = pClientSite;
- _p_instance->onClientSiteChanged(pClientSite);
+ if( NULL != pClientSite )
+ {
+ pClientSite->AddRef();
+ _p_instance->onAmbientChanged(pClientSite, DISPID_UNKNOWN);
+ }
return S_OK;
};
if( SUCCEEDED(p_inPlaceSite->GetWindow(&hwnd)) )
{
- // use HIMETRIC to pixel transform
+ // use HIMETRIC to pixel transform
RECT posRect = _p_instance->getPosRect();
HDC hDC = GetDC(hwnd);
posRect.right = (pSizel->cx*GetDeviceCaps(hDC, LOGPIXELSX)/2540L)+posRect.left;
projects / vlc / blobdiff